How to convert feet to inches
Common for dimensions that need a smaller customary unit. Multiply the foot value by the exact unit relationship shown below. CalcOS evaluates through the meter so this route and its inverse always share one certified definition.
in = ft × 12
Worked example: 8 ft = 96 in.
feet to inches conversion table
| foot (ft) | inch (in) |
|---|---|
| 1 | 12 |
| 5 | 60 |
| 10 | 120 |
| 25 | 300 |
| 50 | 600 |
| 100 | 1200 |
Definitions and precision
The international inch, foot, yard, and mile are exact consequences of 1 inch = 0.0254 meter. Metric prefixes are exact powers of ten. Results may still display rounded decimals because many inverse relationships are repeating numbers.
Related length conversions
- Centimeters to Inches Converter
- Millimeters to Inches Converter
- Feet to Meters Converter
- Feet to Centimeters Converter
Sources: BIPM SI Brochure and NIST Handbook 44, Appendix C. Also see the complete Length Converter guide.